Invention Grant
- Patent Title: Methods and arrangements in a wireless communication system
- Patent Title (中): 无线通信系统中的方法和布置
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Application No.: US13378905Application Date: 2011-06-21
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Publication No.: US08867464B2Publication Date: 2014-10-21
- Inventor: Daniel Larsson , Robert Baldemair , Dirk Gerstenberger
- Applicant: Daniel Larsson , Robert Baldemair , Dirk Gerstenberger
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- International Application: PCT/SE2011/050817 WO 20110621
- International Announcement: WO2012/002881 WO 20120105
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L5/00 ; H04W52/54 ; H04W52/34 ; H04L1/18 ; H04W28/06 ; H04W72/04
Abstract:
A method for processing downlink control information in a mobile terminal capable of receiving multiple component carriers. The mobile terminal receives on a component carrier, downlink control information that includes a bit field allocated for a transmit power control (TPC) command. If the bit field comprises one or more bits that are not used for the TPC command, the mobile terminal interprets the meaning of the bits not used for the TPC command based on an ACK/NACK feedback mode with which the mobile terminal is configured.
Public/Granted literature
- US20120275395A1 METHODS AND ARRANGEMENTS IN A WIRELESS COMMUNICATION SYSTEM Public/Granted day:2012-11-01
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